! Started logfile: /scr/pima/bg219h_uvs/J1203+0414_S_uvs.log on Thu Apr 7 09:02:13 2016 obs /scr/pima/bg219h_uvs/J1203+0414_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1203+0414_S_uva.fits ! AN table 1: 48 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.924537 visibilities/baseline/integration-bin. ! Found source: J1203+0414 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 7988 visibilities. select rr, 1,2,3,4,6,7,8 ! Restricting channel ranges to the available 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219h_uvs/J1203+0414_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 72 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.117922Jy sigma=24.125491 ! Fit after self-cal, rms=0.632987Jy sigma=14.104973 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.443 mas, bmaj=6.365 mas, bpa=-3.309 degrees ! Estimated noise=0.548005 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.283073 Jy ! Component: 100 - total flux cleaned = 0.406636 Jy ! Total flux subtracted in 100 components = 0.406636 Jy ! Clean residual min=-0.027355 max=0.064607 Jy/beam ! Clean residual mean=0.000112 rms=0.009053 Jy/beam ! Combined flux in latest and established models = 0.406636 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.406636 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.216426Jy sigma=4.146845 ! Fit after self-cal, rms=0.215970Jy sigma=4.138623 ! Inverting map ! Added new window around map position (3.5, -0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0766694 Jy ! Component: 100 - total flux cleaned = 0.128026 Jy ! Total flux subtracted in 100 components = 0.128026 Jy ! Clean residual min=-0.022496 max=0.029593 Jy/beam ! Clean residual mean=0.000086 rms=0.006385 Jy/beam ! Combined flux in latest and established models = 0.534662 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 32 components and 0.534662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.160676Jy sigma=3.095548 ! Fit after self-cal, rms=0.160309Jy sigma=3.087524 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.848 mas, bmaj=6.927 mas, bpa=-3.028 degrees ! Estimated noise=0.431733 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0603549 Jy ! Component: 100 - total flux cleaned = 0.100451 Jy ! Component: 150 - total flux cleaned = 0.12973 Jy ! Component: 200 - total flux cleaned = 0.151923 Jy ! Total flux subtracted in 200 components = 0.151923 Jy ! Clean residual min=-0.024260 max=0.041881 Jy/beam ! Clean residual mean=0.000142 rms=0.007585 Jy/beam ! Combined flux in latest and established models = 0.686585 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 80 components and 0.686585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122119Jy sigma=2.479046 ! Fit after self-cal, rms=0.121157Jy sigma=2.458368 ! Inverting map ! Added new window around map position (15.5, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0398894 Jy ! Component: 100 - total flux cleaned = 0.0632944 Jy ! Component: 150 - total flux cleaned = 0.0822307 Jy ! Component: 200 - total flux cleaned = 0.0984158 Jy ! Total flux subtracted in 200 components = 0.0984158 Jy ! Clean residual min=-0.018277 max=0.024623 Jy/beam ! Clean residual mean=0.000097 rms=0.005670 Jy/beam ! Combined flux in latest and established models = 0.785001 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 121 components and 0.785001 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101790Jy sigma=2.107457 ! Fit after self-cal, rms=0.099489Jy sigma=2.068783 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.848 x 6.927 at -3.028 degrees (North through East) ! Clean map min=-0.018173 max=0.39409 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* HN 1.03 KP 0.92 ! LA 0.93 MK 1.05 NL 1.00 OV 0.97 ! PT 0.94 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00* HN 1.01 KP 0.94 ! LA 0.93 MK 0.99 NL 1.09 OV 1.01 ! PT 0.96 SC 1.00 ! ! ! Fit before self-cal, rms=0.099489Jy sigma=2.068783 ! Fit after self-cal, rms=0.094157Jy sigma=1.985339 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.863 mas, bmaj=6.967 mas, bpa=-2.91 degrees ! Estimated noise=0.426916 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (63.5, -16.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.02317 Jy ! Component: 100 - total flux cleaned = 0.0370275 Jy ! Component: 150 - total flux cleaned = 0.0461862 Jy ! Component: 200 - total flux cleaned = 0.0536263 Jy ! Total flux subtracted in 200 components = 0.0536263 Jy ! Clean residual min=-0.013644 max=0.018368 Jy/beam ! Clean residual mean=0.000058 rms=0.004029 Jy/beam ! Combined flux in latest and established models = 0.838627 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 151 components and 0.838627 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086408Jy sigma=1.836047 ! Fit after self-cal, rms=0.085574Jy sigma=1.822210 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085574Jy sigma=1.822210 ! Fit after self-cal, rms=0.082807Jy sigma=1.769422 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.872 mas, bmaj=6.987 mas, bpa=-2.905 degrees ! Estimated noise=0.4251 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00897425 Jy ! Component: 100 - total flux cleaned = 0.014584 Jy ! Component: 150 - total flux cleaned = 0.0187012 Jy ! Component: 200 - total flux cleaned = 0.0226179 Jy ! Total flux subtracted in 200 components = 0.0226179 Jy ! Clean residual min=-0.010400 max=0.015947 Jy/beam ! Clean residual mean=0.000047 rms=0.003329 Jy/beam ! Combined flux in latest and established models = 0.861245 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 168 components and 0.861245 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080674Jy sigma=1.728062 ! Fit after self-cal, rms=0.080528Jy sigma=1.725750 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (23, -7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0132972 Jy ! Component: 100 - total flux cleaned = 0.0173982 Jy ! Component: 150 - total flux cleaned = 0.0228355 Jy ! Component: 200 - total flux cleaned = 0.028179 Jy ! Total flux subtracted in 200 components = 0.028179 Jy ! Clean residual min=-0.009042 max=0.013090 Jy/beam ! Clean residual mean=0.000032 rms=0.002774 Jy/beam ! Combined flux in latest and established models = 0.889424 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 212 components and 0.889424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076779Jy sigma=1.642047 ! Fit after self-cal, rms=0.076541Jy sigma=1.638114 ! Inverting map ! Added new window around map position (8, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0115279 Jy ! Component: 100 - total flux cleaned = 0.018726 Jy ! Component: 150 - total flux cleaned = 0.0248497 Jy ! Component: 200 - total flux cleaned = 0.0291643 Jy ! Total flux subtracted in 200 components = 0.0291643 Jy ! Clean residual min=-0.008050 max=0.009707 Jy/beam ! Clean residual mean=0.000022 rms=0.002321 Jy/beam ! Combined flux in latest and established models = 0.918589 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 257 components and 0.918589 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074229Jy sigma=1.582845 ! Fit after self-cal, rms=0.074002Jy sigma=1.579049 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074002Jy sigma=1.579049 ! Fit after self-cal, rms=0.071644Jy sigma=1.527100 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.869 mas, bmaj=6.986 mas, bpa=-2.978 degrees ! Estimated noise=0.426678 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00692498 Jy ! Component: 100 - total flux cleaned = 0.0122432 Jy ! Component: 150 - total flux cleaned = 0.0151985 Jy ! Component: 200 - total flux cleaned = 0.0178658 Jy ! Total flux subtracted in 200 components = 0.0178658 Jy ! Clean residual min=-0.007311 max=0.007987 Jy/beam ! Clean residual mean=0.000017 rms=0.001942 Jy/beam ! Combined flux in latest and established models = 0.936455 Jy selfcal ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 284 components and 0.936455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070572Jy sigma=1.501399 ! Fit after self-cal, rms=0.070460Jy sigma=1.499906 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00401778 Jy ! Component: 100 - total flux cleaned = 0.00691749 Jy ! Component: 150 - total flux cleaned = 0.00914753 Jy ! Component: 200 - total flux cleaned = 0.0107028 Jy ! Total flux subtracted in 200 components = 0.0107028 Jy ! Clean residual min=-0.006539 max=0.007691 Jy/beam ! Clean residual mean=0.000014 rms=0.001817 Jy/beam ! Combined flux in latest and established models = 0.947157 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 301 components and 0.947157 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069937Jy sigma=1.487059 ! Fit after self-cal, rms=0.069886Jy sigma=1.486617 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069886Jy sigma=1.486617 ! Fit after self-cal, rms=0.069790Jy sigma=1.483094 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.683 mas, bmaj=11.18 mas, bpa=-2.98 degrees ! Estimated noise=0.608871 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00864887 Jy ! Component: 100 - total flux cleaned = 0.0137176 Jy ! Component: 150 - total flux cleaned = 0.0176688 Jy ! Component: 200 - total flux cleaned = 0.0208642 Jy ! Total flux subtracted in 200 components = 0.0208642 Jy ! Clean residual min=-0.009365 max=0.011021 Jy/beam ! Clean residual mean=0.000022 rms=0.002921 Jy/beam ! Combined flux in latest and established models = 0.968022 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 321 components and 0.968022 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069346Jy sigma=1.473065 ! Fit after self-cal, rms=0.069262Jy sigma=1.471825 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00420599 Jy ! Component: 100 - total flux cleaned = 0.00557705 Jy ! Component: 150 - total flux cleaned = 0.00655252 Jy ! Component: 200 - total flux cleaned = 0.007582 Jy ! Total flux subtracted in 200 components = 0.007582 Jy ! Clean residual min=-0.008977 max=0.010219 Jy/beam ! Clean residual mean=0.000015 rms=0.002735 Jy/beam ! Combined flux in latest and established models = 0.975604 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 346 components and 0.975604 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069111Jy sigma=1.468599 ! Fit after self-cal, rms=0.069077Jy sigma=1.468301 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=2.868 mas, bmaj=6.986 mas, bpa=-3.051 degrees ! Estimated noise=0.427497 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.868 x 6.986 at -3.051 degrees (North through East) ! Clean map min=-0.010221 max=0.38848 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.456 mas, bmaj=6.408 mas, bpa=-3.375 degrees ! Estimated noise=0.546857 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.280535 Jy ! Component: 100 - total flux cleaned = 0.403172 Jy ! Component: 150 - total flux cleaned = 0.478908 Jy ! Component: 200 - total flux cleaned = 0.532685 Jy ! Total flux subtracted in 200 components = 0.532685 Jy ! Clean residual min=-0.020497 max=0.031693 Jy/beam ! Clean residual mean=0.000081 rms=0.006266 Jy/beam ! Combined flux in latest and established models = 0.532686 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 31 model components to the UV plane model. ! The established model now contains 31 components and 0.532686 Jy ! Inverting map and beam ! Estimated beam: bmin=2.868 mas, bmaj=6.986 mas, bpa=-3.051 degrees ! Estimated noise=0.427497 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0637323 Jy ! Component: 100 - total flux cleaned = 0.110264 Jy ! Component: 150 - total flux cleaned = 0.147625 Jy ! Component: 200 - total flux cleaned = 0.178838 Jy ! Total flux subtracted in 200 components = 0.178838 Jy ! Clean residual min=-0.016494 max=0.025509 Jy/beam ! Clean residual mean=0.000131 rms=0.005827 Jy/beam ! Combined flux in latest and established models = 0.711523 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 90 components and 0.711523 Jy ! Inverting map ! Added new window around map position (-16, 39.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.028896 Jy ! Component: 100 - total flux cleaned = 0.0525793 Jy ! Component: 150 - total flux cleaned = 0.0734128 Jy ! Component: 200 - total flux cleaned = 0.0919277 Jy ! Total flux subtracted in 200 components = 0.0919277 Jy ! Clean residual min=-0.011679 max=0.015214 Jy/beam ! Clean residual mean=0.000094 rms=0.003955 Jy/beam ! Combined flux in latest and established models = 0.803451 Jy ! Adding 94 model components to the UV plane model. ! The established model now contains 179 components and 0.803451 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.683 mas, bmaj=11.18 mas, bpa=-2.98 degrees ! Estimated noise=0.608871 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0371223 Jy ! Component: 100 - total flux cleaned = 0.0641899 Jy ! Component: 150 - total flux cleaned = 0.0860185 Jy ! Component: 200 - total flux cleaned = 0.103861 Jy ! Total flux subtracted in 200 components = 0.103861 Jy ! Clean residual min=-0.013636 max=0.018769 Jy/beam ! Clean residual mean=0.000113 rms=0.004795 Jy/beam ! Combined flux in latest and established models = 0.907312 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0146318 Jy ! Component: 100 - total flux cleaned = 0.0253217 Jy ! Component: 150 - total flux cleaned = 0.0327412 Jy ! Component: 200 - total flux cleaned = 0.0380992 Jy ! Total flux subtracted in 200 components = 0.0380992 Jy ! Clean residual min=-0.010077 max=0.013890 Jy/beam ! Clean residual mean=0.000067 rms=0.003426 Jy/beam ! Combined flux in latest and established models = 0.945411 Jy ! Adding 158 model components to the UV plane model. ! The established model now contains 307 components and 0.945412 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.868 mas, bmaj=6.986 mas, bpa=-3.051 degrees ! Estimated noise=0.427497 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00561068 Jy ! Component: 100 - total flux cleaned = 0.00941728 Jy ! Component: 150 - total flux cleaned = 0.0127553 Jy ! Component: 200 - total flux cleaned = 0.0155436 Jy ! Total flux subtracted in 200 components = 0.0155436 Jy ! Clean residual min=-0.006615 max=0.006900 Jy/beam ! Clean residual mean=0.000022 rms=0.001745 Jy/beam ! Combined flux in latest and established models = 0.960955 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 331 components and 0.960955 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069431Jy sigma=1.469518 ! Fit after self-cal, rms=0.069140Jy sigma=1.464721 wmodel /scr/pima/bg219h_uvs/J1203+0414_S_map.mod ! Writing 331 model components to file: /scr/pima/bg219h_uvs/J1203+0414_S_map.mod wobs /scr/pima/bg219h_uvs/J1203+0414_S_uvs.fits ! Writing UV FITS file: /scr/pima/bg219h_uvs/J1203+0414_S_uvs.fits wwins /scr/pima/bg219h_uvs/J1203+0414_S_map.win ! wwins: Wrote 7 windows to /scr/pima/bg219h_uvs/J1203+0414_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000751453 Jy ! Component: 100 - total flux cleaned = 0.000987933 Jy ! Component: 150 - total flux cleaned = 0.00109582 Jy ! Component: 200 - total flux cleaned = 0.00140953 Jy ! Component: 250 - total flux cleaned = 0.00150867 Jy ! Component: 300 - total flux cleaned = 0.0016992 Jy ! Component: 350 - total flux cleaned = 0.00169971 Jy ! Component: 400 - total flux cleaned = 0.00196754 Jy ! Component: 450 - total flux cleaned = 0.00230945 Jy ! Component: 500 - total flux cleaned = 0.0023897 Jy ! Component: 550 - total flux cleaned = 0.00271574 Jy ! Component: 600 - total flux cleaned = 0.00287636 Jy ! Component: 650 - total flux cleaned = 0.00326461 Jy ! Component: 700 - total flux cleaned = 0.00341534 Jy ! Component: 750 - total flux cleaned = 0.00370992 Jy ! Component: 800 - total flux cleaned = 0.00385365 Jy ! Component: 850 - total flux cleaned = 0.00434804 Jy ! Component: 900 - total flux cleaned = 0.00476291 Jy ! Component: 950 - total flux cleaned = 0.00503422 Jy ! Component: 1000 - total flux cleaned = 0.00510165 Jy ! Component: 1050 - total flux cleaned = 0.00562609 Jy ! Component: 1100 - total flux cleaned = 0.00613889 Jy ! Component: 1150 - total flux cleaned = 0.00645258 Jy ! Component: 1200 - total flux cleaned = 0.00651501 Jy ! Component: 1250 - total flux cleaned = 0.00700402 Jy ! Component: 1300 - total flux cleaned = 0.00736522 Jy ! Component: 1350 - total flux cleaned = 0.00766042 Jy ! Component: 1400 - total flux cleaned = 0.00795266 Jy ! Component: 1450 - total flux cleaned = 0.00835577 Jy ! Component: 1500 - total flux cleaned = 0.00880866 Jy ! Component: 1550 - total flux cleaned = 0.00897538 Jy ! Component: 1600 - total flux cleaned = 0.0092508 Jy ! Component: 1650 - total flux cleaned = 0.00952075 Jy ! Component: 1700 - total flux cleaned = 0.00983994 Jy ! Component: 1750 - total flux cleaned = 0.0101011 Jy ! Component: 1800 - total flux cleaned = 0.0104105 Jy ! Component: 1850 - total flux cleaned = 0.0106137 Jy ! Component: 1900 - total flux cleaned = 0.0109152 Jy ! Component: 1950 - total flux cleaned = 0.0111631 Jy ! Component: 2000 - total flux cleaned = 0.0116027 Jy ! Component: 2050 - total flux cleaned = 0.0118436 Jy ! Component: 2100 - total flux cleaned = 0.0121294 Jy ! Component: 2150 - total flux cleaned = 0.0125051 Jy ! Component: 2200 - total flux cleaned = 0.0127826 Jy ! Component: 2250 - total flux cleaned = 0.0131944 Jy ! Component: 2300 - total flux cleaned = 0.01333 Jy ! Component: 2350 - total flux cleaned = 0.0137314 Jy ! Component: 2400 - total flux cleaned = 0.0140836 Jy ! Component: 2450 - total flux cleaned = 0.0144317 Jy ! Component: 2500 - total flux cleaned = 0.0146889 Jy ! Component: 2550 - total flux cleaned = 0.0148169 Jy ! Component: 2600 - total flux cleaned = 0.0151528 Jy ! Component: 2650 - total flux cleaned = 0.0155264 Jy ! Component: 2700 - total flux cleaned = 0.0157726 Jy ! Component: 2750 - total flux cleaned = 0.0160977 Jy ! Component: 2800 - total flux cleaned = 0.0162992 Jy ! Component: 2850 - total flux cleaned = 0.016618 Jy ! Component: 2900 - total flux cleaned = 0.0167361 Jy ! Component: 2950 - total flux cleaned = 0.0169697 Jy ! Component: 3000 - total flux cleaned = 0.0171243 Jy ! Component: 3050 - total flux cleaned = 0.0173921 Jy ! Component: 3100 - total flux cleaned = 0.0175815 Jy ! Component: 3150 - total flux cleaned = 0.0178822 Jy ! Component: 3200 - total flux cleaned = 0.0180315 Jy ! Component: 3250 - total flux cleaned = 0.0182533 Jy ! Component: 3300 - total flux cleaned = 0.0184369 Jy ! Component: 3350 - total flux cleaned = 0.018619 Jy ! Component: 3400 - total flux cleaned = 0.0188359 Jy ! Component: 3450 - total flux cleaned = 0.0190865 Jy ! Component: 3500 - total flux cleaned = 0.0192995 Jy ! Component: 3550 - total flux cleaned = 0.019511 Jy ! Component: 3600 - total flux cleaned = 0.0195814 Jy ! Component: 3650 - total flux cleaned = 0.0199282 Jy ! Component: 3700 - total flux cleaned = 0.0199633 Jy ! Component: 3750 - total flux cleaned = 0.0202709 Jy ! Component: 3800 - total flux cleaned = 0.0203387 Jy ! Component: 3850 - total flux cleaned = 0.0207761 Jy ! Component: 3900 - total flux cleaned = 0.0209428 Jy ! Component: 3950 - total flux cleaned = 0.0210755 Jy ! Component: 4000 - total flux cleaned = 0.0213063 Jy ! Component: 4050 - total flux cleaned = 0.0214698 Jy ! Total flux subtracted in 4096 components = 0.0216647 Jy ! Clean residual min=-0.002111 max=0.002144 Jy/beam ! Clean residual mean=0.000006 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.98262 Jy keep ! Adding 328 model components to the UV plane model. ! The established model now contains 659 components and 0.98262 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219h_uvs/J1203+0414_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.868 x 6.986 at -3.051 degrees (North through East) ! Clean map min=-0.0049312 max=0.38369 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1203+0414_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.383692 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00060585 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.473701 0.473701 0.947401 1.8948 3.7896 7.57921 15.1584 30.3168 60.6337 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.383 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 633.311 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1203+0414_S_uvs.log closed on Thu Apr 7 09:02:17 2016